dc.contributor.author | Sarenac, Dusan | |
dc.contributor.author | Pushin, Dimitry A. | |
dc.contributor.author | Huber, Michael G. | |
dc.contributor.author | Hussey, Daniel S. | |
dc.contributor.author | Miao, Haixing | |
dc.contributor.author | Arif, Muhammad | |
dc.contributor.author | Cory, David G. | |
dc.contributor.author | Cronin, Alex D. | |
dc.contributor.author | Heacock, Benjamin | |
dc.contributor.author | Jacobson, David L. | |
dc.contributor.author | LaManna, Jacob M. | |
dc.contributor.author | Wen, Han | |
dc.date.accessioned | 2018-09-11 19:41:15 (GMT) | |
dc.date.available | 2018-09-11 19:41:15 (GMT) | |
dc.date.issued | 2018-03-12 | |
dc.identifier.uri | https://dx.doi.org/10.1103/physrevlett.120.113201 | |
dc.identifier.uri | http://hdl.handle.net/10012/13793 | |
dc.description.abstract | We demonstrate a three phase-grating moire neutron interferometer in a highly intense neutron beam as a robust candidate for large area interferometry applications and for the characterization of materials. This novel far-field moire technique allows for broad wavelength acceptance and relaxed requirements related to fabrication and alignment, thus circumventing the main obstacles associated with perfect crystal neutron interferometry. We observed interference fringes with an interferometer length of 4 m and examined the effects of an aluminum 6061 alloy sample on the coherence of the system. Experiments to measure the autocorrelation length of samples and the universal gravitational constant are proposed and discussed. | en |
dc.description.sponsorship | U.S. Department of Commerce | en |
dc.description.sponsorship | National Institute of Standards and Technology | en |
dc.description.sponsorship | Canada Excellence Research Chairs, Government of Canada | en |
dc.description.sponsorship | Natural Sciences and Engineering Research Council of Canada | en |
dc.description.sponsorship | U.S. Department of Energy | en |
dc.description.sponsorship | Canada First Research Excellence Fund | en |
dc.language.iso | en | en |
dc.publisher | American Physical Society | en |
dc.rights | Attribution 4.0 International | * |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | * |
dc.subject | fourier images | en |
dc.subject | interference | en |
dc.subject | diffraction | en |
dc.subject | gravity | en |
dc.title | Three Phase-Grating Moire Neutron Interferometer for Large Interferometer Area Applications | en |
dc.type | Article | en |
dcterms.bibliographicCitation | Sarenac, D., Pushin, D. A., Huber, M. G., Hussey, D. S., Miao, H., Arif, M., … Wen, H. (2018). Three Phase-Grating Moiré Neutron Interferometer for Large Interferometer Area Applications. Physical Review Letters, 120(11). doi:10.1103/physrevlett.120.113201 | en |
uws.contributor.affiliation1 | Faculty of Science | en |
uws.contributor.affiliation2 | Physics and Astronomy | en |
uws.typeOfResource | Text | en |
uws.typeOfResource | Reviewed | en |
uws.peerReviewStatus | Reviewed | en |
uws.scholarLevel | Faculty | en |